leavenBrE/ˈlevn/NAmE/ˈlevn/verbpresent simple - I / you / we / theyleavenBrE/ˈlevn/NAmE/ˈlevn/present simple - he / she / itleavensBrE/ˈlevnz/NAmE/ˈlevnz/past simpleleavenedBrE/ˈlevnd/NAmE/ˈlevnd/past participleleavenedBrE/ˈlevnd/NAmE/ˈlevnd/ -ing formleaveningBrE/ˈlevnɪŋ/NAmE/ˈlevnɪŋ/[often passive]~sth (withsth)(formal) tomakesthmoreinterestingorcheerfulbyaddingsthtoit(添加…)使较有趣,使更令人愉快◆Herspeechwasleavenedwithatouchofhumour. 几分幽默使她的讲话更为有趣。